condition	mean	min	max
4 h after light	26.250533333333333	13.1001	38.1319
8 h after light	13.222146666666667	3.87164	22.7213
12 h after light	21.737000000000002	10.3954	39.2154
4 h after dark	30.033	18.2151	40.4029
8 h after dark	58.665400000000005	40.0544	72.2664
12 h after dark	176.45133333333334	129.296	256.458